1/****************************************************************************
2**
3** Copyright (C) 2015 The Qt Company Ltd.
4** Copyright (C) 2015 Canonical Ltd
5** Contact: http://www.qt.io/licensing/
6**
7** This file is part of the QtContacts module of the Qt Toolkit.
8**
9** $QT_BEGIN_LICENSE:LGPL21$
10** Commercial License Usage
11** Licensees holding valid commercial Qt licenses may use this file in
12** accordance with the commercial license agreement provided with the
13** Software or, alternatively, in accordance with the terms contained in
14** a written agreement between you and The Qt Company. For licensing terms
15** and conditions see http://www.qt.io/terms-conditions. For further
16** information use the contact form at http://www.qt.io/contact-us.
17**
18** GNU Lesser General Public License Usage
19** Alternatively, this file may be used under the terms of the GNU Lesser
20** General Public License version 2.1 or version 3 as published by the Free
21** Software Foundation and appearing in the file LICENSE.LGPLv21 and
22** LICENSE.LGPLv3 included in the packaging of this file. Please review the
23** following information to ensure the GNU Lesser General Public License
24** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
25** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
26**
27** As a special exception, The Qt Company gives you certain additional
28** rights. These rights are described in The Qt Company LGPL Exception
29** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
30**
31** $QT_END_LICENSE$
32**
33****************************************************************************/
34
35#ifndef QCONTACTCOLLECTIONCHANGESET_H
36#define QCONTACTCOLLECTIONCHANGESET_H
37
38#include <QtCore/qlist.h>
39#include <QtCore/qset.h>
40#include <QtCore/qshareddata.h>
41
42#include <QtContacts/qcontactcollectionid.h>
43#include <QtContacts/qcontactmanager.h>
44
45QT_BEGIN_NAMESPACE_CONTACTS
46
47class QContactManagerEngine;
48
49class QContactCollectionChangeSetData;
50class Q_CONTACTS_EXPORT QContactCollectionChangeSet
51{
52public:
53 QContactCollectionChangeSet();
54 QContactCollectionChangeSet(const QContactCollectionChangeSet &other);
55 ~QContactCollectionChangeSet();
56
57 QContactCollectionChangeSet &operator=(const QContactCollectionChangeSet &other);
58
59 void setDataChanged(bool dataChanged);
60 bool dataChanged() const;
61
62 QSet<QContactCollectionId> addedCollections() const;
63 void insertAddedCollection(const QContactCollectionId &collectionId);
64 void insertAddedCollections(const QList<QContactCollectionId> &collectionIds);
65 void clearAddedCollections();
66
67 QSet<QContactCollectionId> changedCollections() const;
68 void insertChangedCollection(const QContactCollectionId &collectionId);
69 void insertChangedCollections(const QList<QContactCollectionId> &collectionIds);
70 void clearChangedCollections();
71
72 QSet<QContactCollectionId> removedCollections() const;
73 void insertRemovedCollection(const QContactCollectionId &collectionId);
74 void insertRemovedCollections(const QList<QContactCollectionId> &collectionIds);
75 void clearRemovedCollections();
76
77 QList<QPair<QContactCollectionId, QContactManager::Operation> > modifiedCollections() const;
78 void clearModifiedCollections();
79
80 void clearAll();
81
82 void emitSignals(QContactManagerEngine *engine) const;
83
84private:
85 QSharedDataPointer<QContactCollectionChangeSetData> d;
86};
87
88QT_END_NAMESPACE_CONTACTS
89
90#endif // QCONTACTCOLLECTIONCHANGESET_H
91

source code of qtpim/src/contacts/qcontactcollectionchangeset.h